[cairo] Interpretation of zero-length segments
tweenk.pl at gmail.com
Wed Aug 4 15:54:41 PDT 2010
Cairo interpretation of zero-length segments appears to differ from
the SVG interpretation.
In SVG, a zero-length segment between two normal segments causes the
stroke to appear like there was a very short linear segment whose
direction is determined by tangents at the end of the non-degenerate
segments. In Cairo, zero-length segments are a no-op and the path
looks like the zero-length segments don't exist at all. This causes
problems when rendering zero-width or zero-height rectangles, as shown
in the attachments in the next message (I'm not sure whether it will
Is there any way to consistently get the SVG behavior?
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